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

A298313

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

Terms

    a(0) =12541a(1) =75521a(2) =159617a(3) =182519a(4) =271181a(5) =373091a(6) =603901a(7) =609289a(8) =851197a(9) =983819a(10) =1246757a(11) =2079997a(12) =3299081a(13) =3687421a(14) =4484737a(15) =4692497a(16) =5636171a(17) =7514477a(18) =8273437a(19) =9299831a(20) =10408577a(21) =10430921a(22) =10746557a(23) =10769281a(24) =12739037a(25) =13012487a(26) =14213621a(27) =15440531a(28) =15713959

External references