S000689


Position of first occurrence of n different digits in the number Pi.

1, 1, 1, 1, 3, 3, 3, 27, 61, 61, 61

0

S000689

See S000690 for the position of the last.

T. D. Noe, Plot of 11 terms

(Mma) Flatten[Table[Position[Length /@ Union /@ Partition[RealDigits[Pi, 10, 10000][[1]], n, 1], n, 1, 1], {n, 0, 10}]]

Cf. S000688, S000690.

nonn,base,fini,full

T. D. Noe, Jul 20 2015

© Tony D Noe 2014-2015