A144587 Consider pairs m,n such that UnitaryPhi(m) = UnitaryPhi(n) = (1/8)*(5*m^(1/2)-3*n^(1/2))^2, m

2152640, 11948993133919100295708672000

Offset: 1

Author

Yasutoshi Kohmoto, Jan 11 2009

Keywords

• nonn
• bref

Comments

If m=n then we get A030163.

Examples

			Factorizations:
2^6*5*7*31^2
2^22*5^3*7^2*11^3*19*23*31^2*683*3^4*13^2