Smallest number that is the sum of n > 2 consecutive primes and also the sum of n consecutive composites.
A391771
Smallest number that is the sum of n > 2 consecutive primes and also the sum of n consecutive composites.
Terms
- a(0) =23a(1) =102a(2) =53a(3) =112a(4) =341a(5) =150a(6) =187a(7) =594a(8) =1139a(9) =1336a(10) =423a(11) =484a(12) =611a(13) =2374a(14) =1439a(15) =1164a(16) =3181a(17) =2868a(18) =4325a(19) =1422a(20) =874a(21) =1552a(22) =7305a(23) =2050a(24) =3527a(25) =12534a(26) =18703a(27) =5118a(28) =3137a(29) =5980
External references
- oeis: A391771