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A240287 as a simple table

n a(n)
1 4
2 38
3 262
4 3457
5 28654
6 443168
7 3980245
8 64782938
9 596789376
10 9869794598
11 91652276224
12 1523203607042
13 14179800809674
14 236017741338558
15 2198821491143543
16 36615754869208829
17 341205510217305667

[4,38,262,3457,28654,443168,3980245,64782938,
 596789376,9869794598,91652276224,1523203607042,
 14179800809674,236017741338558,2198821491143543,
 36615754869208829,341205510217305667]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)