A364903 Numbers k such that A060778(k) = 7.

529983, 1890624, 4322240, 9641024, 23357888, 30636224, 34000560, 52751168, 68707520, 100340288, 114896960, 153561663, 181521728, 213890624, 244109375, 252905408, 301890624, 310852160, 348083648, 423412928, 444661568, 510759999, 511890624, 520524224, 568393280

Offset

1,1

Links

Table of n, a(n) for n=1..25.

Prog

(PARI) isok(n) = gcd(numdiv(n), numdiv(n+1))==7;

Crossrefs

Cf. A000005, A060778, A364890.

Sequence in context: A215999 A219334 A340304 * A210352 A321828 A038682

Adjacent sequences: A364900 A364901 A364902 * A364904 A364905 A364906

Keyword

nonn

Author

Seiichi Manyama, Aug 12 2023

Status

approved