A361402a(1) = 5; a(n+1) is the smallest prime p > a(n) such that digsum(p) = a(n).
5, 23, 599, 7899999999999999999999999999999999999999999999999899999999999999999
The first 2 terms appear at position 578.
1415926535897932384626433832…
…437027705392171762931767523846748184676694051320005…
…518946377728760858627139523599906922325870359910709275…
| terms | string | first position | occurrences |
|---|---|---|---|
| 1 | 5 | 4 | 99,998,885 |
| 2 | 523 | 578 | 999,931 |
| 3 | 523599 | 185,657 | 1,041 |
Searched the first 1,000,000,000 digits. Strings longer than 12 digits are not indexed.