963024
domain: N
Appears in sequences
- a(n) is the starting position of the first occurrence of a string of n 2's in the decimal expansion of Pi.at n=5A050281
- Starting positions of strings of five 2's in the decimal expansion of Pi.at n=6A083608
- Starting positions of strings of six 2's in the decimal expansion of Pi.at n=0A083609
- Index of first occurrence of exactly n consecutive twos in a row in the decimal expansion of Pi.at n=5A096756
- Let m = n-th number not divisible by 3 (A001651); a(n) = position of m in A065075, or -1 if never appears in A065075.at n=40A230289