A066952 Smallest m such that A072410(m) = n.

1, 2, 4, 16, 100, 324

Offset

0,2

Comments

The old entry with this sequence number was a duplicate of A007875.

Links

Table of n, a(n) for n=0..5.

John H. Conway, Heiko Dietrich and E. A. O'Brien, Counting groups: gnus, moas and other exotica.

Crossrefs

Cf. A000001, A072410.

Sequence in context: A088335 A066318 A308606 * A281964 A297009 A135249

Adjacent sequences: A066949 A066950 A066951 * A066953 A066954 A066955

Keyword

nonn,more

Author

N. J. A. Sloane, Oct 03 2008

Extensions

a(5) from Eric M. Schmidt, Dec 09 2014

Status

approved