[seqfan] help need with some Ramanujan identities

[Neil Sloane]

Seq Fans, I just added A317969, which is the decimal expansion of either
side of a famous identity of Ramanujan,
(2^(1/3)-1)^(1/3) = (1/9)^(1/3) - (2/9)^(1/3) + (4/9)^(1/3)

It can be found in
S. Ramanujan, Coll. Papers, Chelsea, 1962, page 331, Question 682

There are seven similar identities in Questions 525 (2), 1070 (3),
and 1078 (2), on pages 329 and 334 of his Collected Papers.

Maybe somebody would like to help by entering them.