- 1 EMO
38A Music genre
43256 - 2 EDEN
59D First place
42457 - 3 SEA
63D Potential source of 51-Across
40370 - 4 ODOR
54D Effluvium
39344 - 5 OGRE
3D Figure in "Jack and the Beanstalk"
36284 - 6 ATM
37D $ dispenser
30260 - 7 OAT
47A ___ Chex
28290 - 8 ALAS
35A "___, I am dying beyond my means": Oscar Wilde
26321 - 9 ARENA
15A Bowl
24334 - 10 ATOM
1A Maker of bonds
23266 - 11 ION
29A 1-Across plus or minus?
23258 - 12 ASIS
19A Unreturnable, in a way
21183 - 13 ALAMO
27D Thrifty competitor
20181 - 14 EDNA
61A Bart's teacher
19245 - 15 IRON
55D Wood alternative
18284 - 16 LOO
41A London facilities
18162 - 17 IPAD
18D Apple tablet
1883 - 18 ORG
6D Society: Abbr.
17108 - 19 IBET
66A Sarcastic reply
16132 - 20 SALT
51A See 63-Down
15115 - 21 OMAHA
30D 29 + 80
14137 - 22 HANOI
5D Capital known in literature as Thang Long
14120 - 23 BAN
39A Block
13125 - 24 TROT
49A Bring (out)
12171 - 25 TENS
69A Kind of column
12128 - 26 AROD
67A Hot corner Yank
1286 - 27 AARON
40D Man with a rod, in the Bible
10133 - 28 LIEN
25A Payment guarantee
9131 - 29 LORE
56D Legends
9130 - 30 TOIL
2D Slave
990 - 31 CORE
16A Part of the earth
984 - 32 KOREA
65A Cold war flashpoint
977 - 33 BLUR
48D You can hardly see it
958 - 34 HONOR
5A Oscar nomination, e.g.
952 - 35 MESH
13D Jungle camping supply
8115 - 36 HAIR
23A Common drain clogger
790 - 37 ORGAN
32A Pipe holder
762 - 38 ALBA
1D Jessica of "Fantastic Four"
576 - 39 AMOCO
33D Bygone gas brand
555 - 40 SNEAD
68A Youngest golfer to shoot his age (67) in a P.G.A. Tour event
466 - 41 TONER
45A It may be found on a drum
463 - 42 ERRAND
46D Picking up the dry cleaning, e.g.
433 - 43 GABE
58D "Welcome Back, Kotter" role
425 - 44 JOIN
64A Couple
422 - 45 NEHI
7D ___ Grape
396 - 46 IMA
42A "___-comin'!"
385 - 47 ATLANTA
40A 75 + 20
350 - 48 NOOKS
34D Quiet reading spots
315 - 49 SSTS
60D Fast "birds"
2184 - 50 LOGE
14A Ticket option
260 - 51 STN
36D RR stop
256 - 52 DEJA
53D ___ vu
237 - 53 RIALTO
24D Commercial district
228 - 54 FIONA
22D Apple on iTunes
226 - 55 TACKS
50D Tire deflaters
211 - 56 SANANTONIO
28D 35 + 10
28 - 57 NONETS
31D Fair-sized musical groups
26 - 58 ASSAD
52D Syrian strongman
148 - 59 DECK
44A Send to the canvas
138 - 60 ANTHEM
43A Key work?
129 - 61 DETROIT
44D 75 + 94
115 - 62 MEMPHIS
4D 55 + 40
16 - 63 INAFLASH
21A Very quickly
15 - 64 URIS
12D "Trinity" novelist
094 - 65 ONAN
8D Put ___ act
078 - 66 HABIT
26D Something that's often best broken
035 - 67 SLUM
10A Hardly a high-rent district
031 - 68 SAMOAN
36A Language with only 14 letters
023 - 69 ALEPPO
20A City of Syria
017 - 70 LOSANGELES
11D 5 + 10
08 - 71 SCALER
10D Tackle box item
08 - 72 BESOS
48A Signs of amor
05 - 73 HASID
26A Certain pious Jew
04 - 74 CROSSROADS
62A 1969 Cream hit ... or a hint to the seven "mathematical" clues in this puzzle
02 - 75 02
- 76 SURGES
57A Swells
02 - 77 01
- 78 01