Initial primes in prime septuplets (p, p+2, p+6, p+8, p+12, p+18, p+20) preceding the maximal gaps in A201051.
A201249
Initial primes in prime septuplets (p, p+2, p+6, p+8, p+12, p+18, p+20) preceding the maximal gaps in A201051.
Terms
- a(0) =11a(1) =165701a(2) =1068701a(3) =25658441a(4) =45002591a(5) =93625991a(6) =257016491a(7) =367438061a(8) =575226131a(9) =1228244651a(10) =1459270271a(11) =2923666841a(12) =10180589591a(13) =15821203241a(14) =23393094071a(15) =37846533071a(16) =158303571521a(17) =350060308511a(18) =382631592641a(19) =711854781551
External references
- oeis: A201249