login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A323412
Sum of the inverse permutation of EKG-sequence, A064664, and its Dirichlet inverse, A323411.
5
2, 0, 0, 4, 0, 20, 0, 4, 25, 40, 0, -14, 0, 56, 100, 21, 0, -86, 0, -24, 140, 80, 0, 64, 100, 112, -65, -32, 0, -386, 0, 30, 200, 132, 280, 233, 0, 148, 280, 138, 0, -538, 0, -44, -520, 172, 0, -55, 196, -324, 330, -60, 0, 596, 400, 194, 370, 228, 0, 898, 0, 244, -732, 67, 560, -766, 0, -70, 430, -1068, 0, -380, 0, 268, -1040, -78, 560
OFFSET
1,1
PROG
(PARI) A323412(n) = (A064664(n)+A323411(n)); \\ Uses also the program code given in A323411.
CROSSREFS
Cf. also A304527, A323365.
Sequence in context: A359428 A354867 A346247 * A349354 A354352 A273346
KEYWORD
sign
AUTHOR
Antti Karttunen, Jan 13 2019
STATUS
approved