Monero accounts and sub-addresses are conceptually well illustrated at https://medium.com/@anhdres/how-moneros-accounts-and-subaddresses-work-in-monerujo-4fa7df0a58e4.

Page 125 of Mastering Monero does a good job of describing how sub-addresses associated with account #0 are calculated.

The question is how are deterministic Monero public spend and view keys for accounts are calculated for accounts other than account #0?

Monero accounts and subaddresses are conceptually well illustrated at https://medium.com/@anhdres/how-moneros-accounts-and-subaddresses-work-in-monerujo-4fa7df0a58e4.

And page 125 of Mastering Monero does a good job of describing how subaddresses associated with account #0 are calculated.

My question is, how are the deterministic Monero public spend and view keys calculated for accounts other than account #0?