Primes 6k - 1 preceding the maximal gaps in A268928.

Terms

a(0) =5a(1) =29a(2) =113a(3) =197a(4) =521a(5) =1109a(6) =1733a(7) =6389a(8) =7349a(9) =35603a(10) =148517a(11) =180797a(12) =402593a(13) =406907a(14) =2339039a(15) =5521721a(16) =11157989a(17) =20831267a(18) =22440701a(19) =27681263a(20) =73451723a(21) =241563407a(22) =953758109a(23) =1444257671a(24) =1917281213a(25) =6822753629a(26) =15867286361a(27) =28265029631a(28) =40841579819a(29) =177858259463