Prime p₀= 1638395258581698317 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 10 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 54 56 84 86
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 86
Found by: Donn Pike (USAF Ret)
db: batch=78, k=10, 2 28 2 10 2

SPT(16)	1638393440433616411	0 18 96 136 168 172 180 186 202 208 216 220 252 292 370 388	-1818148081906
SPT(16)	1638393497420442151	0 12 60 72 78 88 120 138 190 208 240 250 256 268 316 328	-1761161256166
STPT(10)	1638393514158776069	0 2 30 32 60 62 90 92 120 122	-1744422922248
STPT(10)	1638393659317348667	0 2 30 32 42 44 54 56 84 86	-1599264349650
STPT(12)	1638393898721815721	0 2 36 38 48 50 78 80 90 92 126 128	-1359859882596
STPT(10)	1638394111671775817	0 2 60 62 102 104 144 146 204 206	-1146909922500
SPT(20)	1638395835724940783	0 14 36 54 56 60 66 116 138 168 236 266 288 338 344 348 350 368 390 404	577143242466
STPT(12)	1638396100944572969	0 2 18 20 60 62 138 140 180 182 198 200	842362874652
STPT(10)	1638396249662618231	0 2 36 38 78 80 120 122 156 158	991080919914
SPT(16)	1638396356457675439	0 10 18 52 84 130 150 160 162 172 192 238 270 304 312 322	1097875977122
STPT(10)	1638396364229347859	0 2 42 44 90 92 138 140 180 182	1105647649542