A083430 Smallest k such that k*n is a number that is a permutation of the digits of first n numbers. a(n) = A083429(n)/n.

1, 6, 41, 331, 2469, 20576, 176368, 1543221, 13717421, 1123456789, 91920314427, 8425935288158, 777777864112069, 72222223023889914, 6740740748222971193, 631944444514590347998, 59477124183666732686988, 5617283950623519142037661, 532163742690117549766677841

Offset

1,2

Links

Table of n, a(n) for n=1..19.

Crossrefs

Cf. A083429, A083431, A083432.

Sequence in context: A394881 A307663 A345189 * A005011 A187814 A009122

Adjacent sequences: A083427 A083428 A083429 * A083431 A083432 A083433

Keyword

base,nonn

Author

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), Apr 29 2003

Extensions

9 more terms from S. Alford's extension of A083429 sent by R. J. Mathar, Mar 07 2007

More terms from Sean A. Irvine, Jan 26 2026

Status

approved