A337914 Squarefree multiples of 11 such that a(n)+11 is also squarefree and all integers between are not squarefree.

21971536246, 28062102871, 35322768074, 70470712246, 80352468746, 81659032818, 91738254619, 92802362774, 99529917146, 112184349167, 114294175743, 143264113674, 183904912070, 199569905722, 219349795115, 223879398215, 242719744322, 261356598415

Offset

1,1

Comments

The term a(1) is A109505(11) and A109473(8).

Links

Jud McCranie, Table of n, a(n) for n = 1..57

Example

21971536246 and 21971536246+11 are successive squarefree integers, and their GCD is 11.

Crossrefs

Cf. A109473, A109505, A337915.

Sequence in context: A233478 A216016 A119478 * A101816 A186910 A129250

Adjacent sequences: A337911 A337912 A337913 * A337915 A337916 A337917

Keyword

nonn

Author

Jud McCranie, Oct 06 2020

Status

approved