प्राचीन भारतीय लिपिमाला (महामहोपाध्याय गौरीशंकर हीराचन्द ओझा - लिपि-विज्ञान व कूट-पठन)

/ 𑀩 ... [Sharada ब]
Row 4: भ = 𑀪 ... [Sharada भ]
Row 5: म = 𑀫 ... [Sharada म]
Row 6: य = 𑀬 ... [Sharada य]
Row 7: र = | | | [Sharada र]
Row 8: ल = 𑀮 ... [Sharada ल]
Row 9: व = 𑀯 ... [Sharada व]
Row 10: श = 𑀰 ... [Sharada श]
Row 11: ष = 𑀱 ... [Sharada ष]
Row 12: स = 𑀲 ... [Sharada स]
Row 13: ह = 𑀳 ... [Sharada ह]

Each column in the Sharada table has 13 rows!
13 x 3 = 39 characters.
Let's verify:
Col 1:
अ, इ, ई, उ, ए, ओ (6 vowels)
क, ख, ग, घ, ङ, च, छ (7 consonants)
Total: 13

Col 2:
ज, झ, ञ, ट, ठ, ड, ढ, ण, त, थ, द, ध, न (13 consonants)
Total: 13

Col 3:
प, फ, ब