Prime p₀= 2221194385783287581 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 10 2 10 2 4 2 (?)
a_n: 0 2 6 8 18 20 30 32 36 38
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: 38
Found by: JayPi
db: batch=81, k=10, 2 4 2 10 2

STPT(10)	2221193220401409341	0 2 6 8 48 50 90 92 96 98	-1165381878240
SPT(16)	2221193285000140931	0 50 56 60 102 138 156 162 176 182 200 236 278 282 288 338	-1100783146650
STPT(10)	2221193496167468477	0 2 54 56 72 74 90 92 144 146	-889615819104
SPT(16)	2221193770761210569	0 18 24 80 84 122 140 168 284 312 330 368 372 428 434 452	-615022077012
SPT(16)	2221193888353886419	0 4 10 22 52 54 58 138 154 234 238 240 270 282 288 292	-497429401162
SPT(16)	2221194247528018621	0 6 18 42 46 138 162 222 286 346 370 462 466 490 502 508	-138255268960
SPT(16)	2221194433927877827	0 42 60 90 144 154 160 196 240 276 282 292 346 376 394 436	48144590246
SPT(16)	2221194527669139751	0 22 58 70 72 78 130 150 190 210 262 268 270 282 318 340	141885852170
STPT(10)	2221194615529160639	0 2 18 20 30 32 42 44 60 62	229745873058
STPT(10)	2221194939778802969	0 2 18 20 60 62 102 104 120 122	553995515388
STPT(10)	2221195070065510211	0 2 30 32 78 80 126 128 156 158	684282222630