0,1

Mariano Garcia, New Amicable Pairs of Euler's First Form with Greatest Common Factor a Prime Times a Power of 2, Nieuw Arch. Wisk 17(1999), pp. 25-27.

Cf. A049024, A049025, A049026.

Sequence in context: A095702 A107506 A140918 this_sequence A091756 A159565 A048931

Adjacent sequences: A049020 A049021 A049022 this_sequence A049024 A049025 A049026

nonn

Floor van Lamoen (fvlamoen(AT)hotmail.com)