Ramanujan's personification of small positive integers

Question

I dimly recall reading somewhere (perhaps in "The Man Who Knew Infinity"?) that Ramanujan associated personalities (perhaps it was mystical personalities, e.g. specific gods and goddesses?) with small positive integers. Is there a list of of which numbers were associated by him with which personalities?

Answer 1

According to The Man Who Knew Infinity, Ramanujan dealt with the quantity $2^n-1$. According to him:

When $n=0$, the expression denotes nothing.

When $n=1$, the expression denotes unity, the Infinite God.

When $n=2$, the expression denotes Trinity, the three demigods of Hindus: Brahma, Vishnu, and Maheswar (Shiva).

When $n=3$, the expression denotes Sapta Rishis.

For further reading see, Ramanujan Memorial Number, Vol. 1, Letters and Reminiscences and Ramanujan Memorial Number, Vol. 2, An Inspiration, Madras: Muthailpet High School by P. K. Srinivasan.