A392317 Partial sums of A393434.

0, 1, 0, -2, -5, -2, 0, 4, 9, 15, 22, 30, 39, 49, 60, 72, 60, 54, 50, 45, 38, 30, 21, 11, 0, 13, 27, 42, 58, 75, 93, 112, 132, 153, 175, 198, 222, 247, 273, 300, 328, 357, 387, 418, 450, 483, 517, 552, 588, 625, 663, 702, 742, 783, 825, 868, 912, 957, 1003, 1050, 1098

Offset

0,4

Links

Paolo Xausa, Table of n, a(n) for n = 0..9000

Mathematica

(* A393434list is defined at A393434 *)
Accumulate[A393434list[100]]

Crossrefs

Cf. A393434.

Sequence in context: A259667 A379821 A321216 * A193083 A146103 A245172

Adjacent sequences: A392314 A392315 A392316 * A392318 A392319 A392320

Keyword

sign

Author

Paolo Xausa, Feb 17 2026

Status

approved