A322679 Three-column table read by rows: Triples that have the same value of phi, sigma, and tau.

63048, 67122, 70818, 106120, 115938, 122322, 121352, 122120, 137170, 133920, 140448, 141372, 206112, 207468, 218892, 226632, 242730, 254562, 227304, 228000, 229500, 247968, 260832, 262548, 273824, 290812, 290852, 282720, 284580, 298452, 302560, 319396, 342550, 315240, 335610, 354090

Offset: 1

Author

Jud McCranie, Jan 15 2019

Keywords

• nonn
• tabf

Comments

The terms are consecutive triples, ordered so that (A) a(3i-2) < a(3i-1) < a(3i), and (B) a(3i-2) < a(3j-2) for i < j. Primitive triples are in A322689.

Examples

			phi(63048) = phi(67122) = phi(70818) = 20160, sigma(63048) = sigma(67122) = sigma(70818) = 164160, tau(63048) = tau(67122) = tau(70818) = 32, so 63048, 67122, and 70818 are in the sequence.
		

Crossrefs

Cf. A134922, A322689, A322678, A322680, A322681, A322682, A322683, A322684, A322685, A322686, A322687.