A126311 A071156-codes for the fixed points of the permutation A125985/A125986.

0, 1, 327, 13383, 14107138025, 4217868316383

Offset: 0

Author

Antti Karttunen, Jan 02 2007

Keywords

• nonn
• hard
• more

Comments

A126301 shows the same terms in factorial base notation.

Links

• J. Vaillé, Une Bijection Explicative de Plusieurs Propriétés Remarquables des Ponts, European J. Combin. 18 (1997), no. 1, 117-124.

Crossrefs

Cf. A071156, A126300.

Formula

a(n) = A071156(A126300(n))