In decimal expansion of Pi=3.1415... : smallest k such that the (k+n)-th position equals the k-th position.

A094582

In decimal expansion of Pi=3.1415... : smallest k such that the (k+n)-th position equals the k-th position.

Terms

    a(0) =25a(1) =2a(2) =38a(3) =5a(4) =17a(5) =10a(6) =6a(7) =19a(8) =1a(9) =7a(10) =55a(11) =86a(12) =8a(13) =124a(14) =53a(15) =14a(16) =3a(17) =33a(18) =23a(19) =34a(20) =11a(21) =65a(22) =176a(23) =171a(24) =145a(25) =69a(26) =675a(27) =42a(28) =62a(29) =67

External references