

A033168


Longest arithmetic progression of primes with difference 210 and minimal initial term.


0




OFFSET

0,1


COMMENTS

Since 210 = 1 mod 11, a progression of primes with difference 210 can't have more than eleven terms because there is exactly one multiple of 11 within each run of eleven consecutive terms. For example, 2089 + 210 = 2299 = 11^2 * 19.  Alonso del Arte, Dec 22 2017


REFERENCES

Paul Glendinning, Math in Minutes: 200 Key Concepts Explained in an Instant. New York, London: Quercus (2013): 316  317.


LINKS

Table of n, a(n) for n=0..9.
Tanya Khovanova, Non Recursions
Index entries for sequences related to primes in arithmetic progressions


CROSSREFS

Sequence in context: A004926 A004946 A157955 * A227283 A269325 A227284
Adjacent sequences: A033165 A033166 A033167 * A033169 A033170 A033171


KEYWORD

nonn,fini,full


AUTHOR

Manuel Valdivia, Apr 22 1998


STATUS

approved



