A218613 Sizes of distinct new sidetrees ("tendrils", in the order of their appearance) that sprout along (A218787) the infinite trunk of beanstalk (A179016).

0, 1, 2, 3, 2, 5, 6, 4, 4, 5, 5, 9, 10, 17, 17, 5, 19, 32, 6, 10, 8, 4, 3, 10, 33, 4, 5, 7, 34, 20, 31, 5, 62, 4, 7, 4, 5, 14, 33, 7, 54, 32, 12, 14, 3, 34, 47, 4, 8, 31, 32, 143, 10, 11, 17, 169, 13, 240, 59, 8, 7, 15, 18, 12, 33, 102, 5, 66, 116, 6, 11, 15

Offset: 1

Author

Antti Karttunen, Nov 11 2012

Keywords

• nonn

Crossrefs

a(n) = A213726(A218612(n))-1. All values A218549(n)-1 occur here at some point and in order.

Programs

Scheme

(define (A218613 n) (A218786 (A218611 n)))

Formula

a(n) = A218786(A218611(n)).