A327443 Indices of zeros in A327442.

0, 2, 4, 13, 145, 416, 621, 1856, 4730, 5163, 8113, 18260, 142396, 1650399, 6569927, 19975865, 23773865, 371728346, 517406582, 642281555, 864490611, 1352215149, 1503350552

Offset

1,2

Links

Table of n, a(n) for n=1..23.

Crossrefs

Cf. A327442.

Sequence in context: A055463 A369313 A091957 * A376062 A056678 A218655

Adjacent sequences: A327440 A327441 A327442 * A327444 A327445 A327446

Keyword

nonn,more

Author

N. J. A. Sloane, Sep 12 2019

Extensions

a(12)-a(20) from Rémy Sigrist, Sep 13 2019

a(21)-a(23) from Seiichi Manyama, Sep 13 2019

Status

approved