1666775

Appears in sequences

• Integer part of the area of integer triangle [A001611(n), A001611(n+1), A001611(n+2)].at n=21A097281
• Index of first occurrence of n-th prime in A307720.at n=36A307632
• Where prime(n) first appears in A307730.at n=36A348247
• Records in A348246.at n=39A348252