Index of first of three successive primes which sum to a cube.

Terms

a(0) =85a(1) =3696a(2) =79700a(3) =263166a(4) =283353a(5) =434935a(6) =678277a(7) =950264a(8) =1043678a(9) =1266169a(10) =1321463a(11) =1436753a(12) =2629623a(13) =3568796a(14) =3604676a(15) =3676738a(16) =3713180a(17) =5096401a(18) =5558697a(19) =7162624a(20) =9303565a(21) =9504536a(22) =10988577a(23) =12778681a(24) =13108392a(25) =18730119