A218781 A014486-indices for the compact representation of Beanstalk-tree, with the lesser numbers coming to the left hand side.

1, 2, 5, 12, 32, 92, 278, 877, 2861, 9572, 32656, 113164, 397190, 1409006, 5043617, 18194197, 66075777, 241385044, 886422017, 3270283189, 12115355601, 45052126049, 168100964161, 629171367473, 2361546968519, 8886942571534, 33523357596518, 126736969302857

Offset: 1

Author

Antti Karttunen, Nov 17 2012

Keywords

• nonn

Comments

See the comments and examples at A218780.

Links

• Antti Karttunen, Table of n, a(n) for n = 1..128

Crossrefs

Cf. A218787, A218780, A218777, A218779.

Formula

a(n) = A080300(A218780(n)).