Numbers which can be written in exactly five ways as a sum of two distinct nonzero pentagonal numbers.

A333015

Numbers which can be written in exactly five ways as a sum of two distinct nonzero pentagonal numbers.

Terms

    a(0) =205427a(1) =210552a(2) =230102a(3) =269712a(4) =333802a(5) =346977a(6) =354537a(7) =384802a(8) =397892a(9) =416677a(10) =420077a(11) =426622a(12) =448552a(13) =470902a(14) =471927a(15) =478302a(16) =509752a(17) =520852a(18) =563772a(19) =566177a(20) =569507a(21) =571377a(22) =575202a(23) =580302a(24) =586102a(25) =590162a(26) =599847a(27) =610052a(28) =616552a(29) =618263

External references