We can read about David's sons that were born after Solomon at four places in the Bible. The four listings are slightly different, and here is how they can be reconciled: (the persons listed in the same row are the same)

2Sam 5:15-16	1Chr 3:6-8	1Chr 14:5-7	2Chr 11:18
16 – Eliada	8 – Eliada	7 – Beeliada
	6 – Eliphelet	5 – Elpalet
16 – Eliphalet	8 – Eliphelet	7 – Eliphalet
16 – Elishama	8 – Elishama	7 – Elishama
15 – Elishua	6 – Elishama	5 – Elishua
15 – Ibhar	6 – Ibhar	5 – Ibhar
15 – Japhia	7 – Japhia	6 – Japhia
15 – Nepheg	7 – Nepheg	6 – Nepheg
	7 – Nogah	6 – Nogah
			18 - Jerimoth