A379951 a(n) = A379504(A156942(n)).

816, 28471698, 714837, 8719965, 5969, 4385405, 830994029375, 241550466668344580

Offset

1,1

Comments

Conjecture: a(n) > 0 for all n. See comments in A156942 and in A379949.

Links

Table of n, a(n) for n=1..8.

Crossrefs

Cf. A156942, A379504.

Sequence in context: A251205 A064583 A279441 * A221748 A105989 A332181

Adjacent sequences: A379948 A379949 A379950 * A379952 A379953 A379954

Keyword

nonn,more

Author

Antti Karttunen, Jan 09 2025

Status

approved