Sad

Initial Sad has been mentioned in first verse of three suras (7,19,38).

[7:1] المص

[7:1] A. L. M. S.*

[19:1] كهيعص

[19:1] K. H. Y. `A. S.* (Kãf Hã Yã `Ayn Sãd)

[38:1] ص والقرءان ذي الذكر

[38:1] S. (Saad), and the Quran that contains the proof.

1-1-

Count of Sad in sura 7 is 97.
Count of Sad in sura 19 is 26.
Count of Sad in sura 38 is 29.

Total count of Sad in these 3 suras = 97+26+29 =152 (19*8) !!!

For extra info please refer to : Sad