A358448 Indices of record values of A036450(n) = d(d(d(n))).

1, 2, 12, 60, 5040, 3603600, 908107200, 15437822400, 293318625600, 267154604196480000, 4935147003321575040000, 1963886355464640647040000, 74963506074440798138163840000, 65039484811827775408882461490752000000, 3415186532666352810621130006203072000000

Offset

1,2

Links

Table of n, a(n) for n=1..15.

Crossrefs

Subsequence of A007416. (Not a subsequence of A002182.)

Cf. A036450.

Sequence in context: A099996 A352881 A099795 * A127044 A245091 A037562

Adjacent sequences: A358445 A358446 A358447 * A358449 A358450 A358451

Keyword

nonn

Author

Charles R Greathouse IV, Nov 17 2022

Status

approved