113401
domain: N
Appears in sequences
- Strong pseudoprimes to base 41.at n=37A020267
- Strong pseudoprimes to base 73.at n=28A020299
- Strong pseudoprimes to base 80.at n=26A020306
- Strong pseudoprimes to base 83.at n=28A020309
- Strong pseudoprimes to base 86.at n=27A020312
- a(n) is the smallest n-gonal number with binary weight n.at n=9A358930
- Semiprime 12-gonal numbers.at n=10A380069