The first of three consecutive pentagonal numbers the sum of which is equal to the sum of three consecutive primes.

A298250

The first of three consecutive pentagonal numbers the sum of which is equal to the sum of three consecutive primes.

Terms

    a(0) =176a(1) =35497a(2) =45850a(3) =68587a(4) =87725a(5) =229126a(6) =488776a(7) =705551a(8) =827702a(9) =1085876a(10) =1127100a(11) =1255380a(12) =1732900a(13) =1914785a(14) =1972840a(15) =2453122a(16) =2737126a(17) =2749297a(18) =2818776a(19) =3245026a(20) =4598126a(21) =5116190a(22) =5522882a(23) =6180335a(24) =6658120a(25) =6939126a(26) =6958497a(27) =7088327a(28) =7114437a(29) =7140595

External references