Prime p₀= 2167645953500709809 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 178 2 28 2 28 2 178 2 (?)
a_n: 0 2 180 182 210 212 240 242 420 422
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: 422
Found by: [SG-FC] hl
db: batch=81, k=10, 2 178 2 28 2

STPT(10)	2167643901995894219	0 2 42 44 60 62 78 80 120 122	-2051504815590
SPT(16)	2167643908610794241	0 18 26 62 78 92 96 122 246 272 276 290 306 342 350 368	-2044889915568
STPT(10)	2167644095482068389	0 2 18 20 30 32 42 44 60 62	-1858018641420
STPT(10)	2167644373298135657	0 2 72 74 102 104 132 134 204 206	-1580202574152
SPT(16)	2167644666090742037	0 2 26 50 90 96 104 110 156 162 170 176 216 240 264 266	-1287409967772
STPT(10)	2167645838602112117	0 2 30 32 42 44 54 56 84 86	-114898597692
SPT(16)	2167646320627217987	0 14 42 60 62 104 174 200 204 230 300 342 344 362 390 404	367126508178
SPT(16)	2167646375391635627	0 24 56 62 114 192 216 282 284 350 374 452 504 510 542 566	421890925818
SPT(16)	2167646644980553381	0 12 28 30 58 82 112 120 130 138 168 192 220 222 238 250	691479843572
SPT(13)	2167646665959284183	0 18 24 48 60 78 84 90 108 120 144 150 168	712458574374
SPT(16)	2167647035030543317	0 6 82 114 124 160 196 216 250 270 306 342 352 384 460 466	1081529833508