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A144587
Consider pairs m,n such that UnitaryPhi(m) = UnitaryPhi(n) = (1/8)*(5*m^(1/2)-3*n^(1/2))^2, m<n. Sequence gives m numbers.
0
2152640, 11948993133919100295708672000
OFFSET
1,1
COMMENTS
If m=n then we get A030163.
EXAMPLE
Factorizations:
2^6*5*7*31^2
2^22*5^3*7^2*11^3*19*23*31^2*683*3^4*13^2
CROSSREFS
Sequence in context: A344356 A344357 A184476 * A253959 A253966 A253762
KEYWORD
nonn,bref
AUTHOR
Yasutoshi Kohmoto, Jan 11 2009
STATUS
approved