A380313 Partial sums of A379057.

0, 4, -1, -2, 1, -5, -7, -5, 1, -2, -1, 4, 0, -8, 0, 12, -1, -10, -3, 8, -6, -16, -1, 18, 28, 42, 31, 24, 33, 46, 34, 18, 38, 54, 34, 10, -5, -24, -7, 14, 39, 68, 101, 125, 100, 79, 62, 36, 14, -4, 14, 36, 62, 39, 12, -19, -54, -93, -123, -89, -59, -93, -131, -160, -193, -162

Offset: 0

Author

Paolo Xausa, Jan 20 2025

Keywords

• sign
• look

Links

• Paolo Xausa, Table of n, a(n) for n = 0..10000

Crossrefs

Cf. A379057.

Programs

Mathematica

(* A379057list is defined at A379057 *)
Accumulate[A379057list[100]]

Formula

a(n) = Sum_{k=0..n} A379057(k).