Strong's numbers

צַדִּיק (H6662)

tsaddîyq

tsad-deek'

from צָדַק; just; just, lawful, righteous (man).

צַדִּיק 206 adj. just, righteous

From Brown, Driver, and Briggs, A Hebrew and English Lexicon of the Old Testament (1906), in the public domain.

Shown in the King James Version (KJV), whichever translation you read in — it is the text these numbers are tagged against.

Psalms 58:11
So that a man shall say, Verily there is a reward for the righteous: verily he is a God that judgeth in the earth.
Psalms 64:10
The righteous shall be glad in the LORD, and shall trust in him; and all the upright in heart shall glory.
Psalms 68:3
But let the righteous be glad; let them rejoice before God: yea, let them exceedingly rejoice.
Psalms 69:28
Let them be blotted out of the book of the living, and not be written with the righteous.
Psalms 72:7
In his days shall the righteous flourish; and abundance of peace so long as the moon endureth.
Psalms 75:10
All the horns of the wicked also will I cut off; but the horns of the righteous shall be exalted.
Psalms 92:12
The righteous shall flourish like the palm tree: he shall grow like a cedar in Lebanon.
Psalms 94:21
They gather themselves together against the soul of the righteous, and condemn the innocent blood.
Psalms 97:11
Light is sown for the righteous, and gladness for the upright in heart.
Psalms 97:12
Rejoice in the LORD, ye righteous; and give thanks at the remembrance of his holiness.