%I #7 May 20 2024 13:06:14
%S 0,1,1,1,2,0,2,1,0,3,2,3,0,0,4,2,8,0,0,3,0,0,2,3,0,10,6,1,0,0,4,3,0,0,
%T 4,6,12,0,6,4,0,0,4,3,0,0,4,5,0,21,2,6,0,0,2,4,0,0,2,9,0,0,8,2,32,0,8,
%U 3,0,0,4,7,0,0,10,2,0,0,4,5,0,27,4,9,0,0
%N Row sums of A372877.
%p J := (n, k) -> ifelse(k::even, 0, NumberTheory:-JacobiSymbol(n, k)):
%p seq(add(J(n, k), k = 0..n), n = 0..85);
%o (PARI) a(n) = vecsum(vector(n, k, if (k%2, kronecker(n,k)))); \\ _Michel Marcus_, May 19 2024
%Y Cf. A372877.
%K nonn
%O 0,5
%A _Peter Luschny_, May 19 2024