cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A066366 Primes which are the sum of a prime number of consecutive primes in a prime number of different ways.

Original entry on oeis.org

83, 199, 223, 251, 857, 863, 883, 941, 983, 991, 1061, 1151, 1187, 1283, 1367, 1381, 1433, 1439, 1523, 1553, 1607, 1753, 1901, 2011, 2179, 2357, 2393, 2647, 2689, 2731, 2777, 2837, 2927, 2963, 3037, 3121, 3181, 3617, 3821, 3853, 3911, 3967, 4217, 4337
Offset: 1

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Author

Henry Bottomley, Dec 21 2001

Keywords

Examples

			199 is on the list because it can be written in two (prime) ways as the sum of either three (prime) or five (prime) consecutive primes: 61+67+71 = 31+37+41+43+47.
311 is not on the list because it can be written as the sum of three, five, seven, or eleven consecutive primes: four (not prime) ways. - _Hans Havermann_, Mar 24 2018
		

Crossrefs

Cf. A065867.