A349248 Numbers which are elements of a cycle under iterations of the digit-census function A348783.

21, 22, 30, 102, 110, 111, 200, 1001

Offset: 1

Author

M. F. Hasler, Nov 17 2021

Keywords

• nonn
• base
• fini
• full

Comments

Next term a(9) > 10^6.

There are no other terms. There are none < 10^10 from computer search and A348783(k) < k for all k >= 10^10. - Michael S. Branicky, Nov 18 2021

Crossrefs

Cf. A348783, A349249 (length of transit to limit cycle), A349250 (size of the full orbit).

Programs

PARI

select( {is_A349248(n)=!A349249(n)}, [0..1111])

Formula

n is in this sequence iff A349249(n) = 0.