a(n) is the length of chunks of the prime number sequence such that each chunk's sum of reciprocals is no less than 1/n, chunks being consecutive and of minimal length, for n>=2.
A383891
a(n) is the length of chunks of the prime number sequence such that each chunk's sum of reciprocals is no less than 1/n, chunks being consecutive and of minimal length, for n>=2.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =8a(6) =13a(7) =22a(8) =36a(9) =60a(10) =100a(11) =168a(12) =284a(13) =482a(14) =819a(15) =1397a(16) =2389a(17) =4096a(18) =7044a(19) =12137a(20) =20956a(21) =36259a(22) =62843a(23) =109101a(24) =189710
External references
- oeis: A383891