a(n)-th prime is the smallest prime containing exactly n 2's.
A037056
a(n)-th prime is the smallest prime containing exactly n 2's.
Terms
- a(0) =2a(1) =1a(2) =48a(3) =331a(4) =2490a(5) =94500a(6) =1283805a(7) =1402294a(8) =12238270a(9) =891573671a(10) =975688072a(11) =77612456753a(12) =715763987889a(13) =748327378591
External references
- oeis: A037056