"Only Begotten" in the NT and LXX

Here are all the appearances [I could find] of μονογενης in the NT and LXX.
3439= μονογενης

Luke 7:12 now as he approached the gate of the city, a dead man was being carried out, the only <3439> son of his mother, and she was a widow; and a sizeable crowd from the city was with her.

Luke 8:42 for he had an only <3439> daughter, about twelve years old, and she was dying. but as he went, the crowds were pressing against him.

Luke 9:38 and a man from the crowd shouted, saying, "teacher, I beg you to look at my son, for he is my only <3439> boy,

John 1:14 and the word became flesh, and dwelt among us, and we saw his glory, glory as of the only <3439> begotten <3439> from the father, full of grace and truth.

John 1:18 no one has seen god at any time; the only <3439> begotten <3439> god who is in the bosom of the father, he has explained him.

John 3:16 "for god so loved the world, that he gave his only <3439> begotten <3439> son, that whoever believes in him shall not perish, but have eternal life.

John 3:18 "he who believes in him is not judged; he who does not believe has been judged already, because he has not believed in the name of the only <3439> begotten <3439> son of god.

Hebrews 11:17 by faith Abraham, when he was tested, offered up Isaac, and he who had received the promises was offering up his only <3439> begotten <3439> son;

1 John 4:9 by this the love of god was manifested in us, that god has sent his only <3439> begotten <3439> son into the world so that we might live through him.

Μονογενης in the LXX

Judges 11:34 και ηλθεν ιεφθαε εις μασσηφα εις τον οικον αυτου και ιδου η θυγατηρ αυτου εξεπορευετο εις απαντησιν αυτου εν τυμπανοις και χοροις και αυτη μονογενης αυτω αγαπητη και ουκ εστιν αυτω πλην αυτης υιος η θυγατηρ
Judges 11:34 When Jephthah came to his house at Mizpah, behold, his daughter was coming out to meet him with tambourines and with dancing. Now she was his one and only child; besides her he had no son or daughter (NASB).

Psalms 25:16 (24:16) επιβλεψον επ εμε και ελεησον με οτι μονογενης και πτωχος ειμι εγω
Psalms 25:16  Turn to me and be gracious to me, For I am lonely and afflicted (NASB).