Prime p₀= 2189646606291455627 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: [SG-FC] hl
db: batch=81, k=10, 2 28 2 10 2

STPT(10)	2189645488132473641	0 2 6 8 48 50 90 92 96 98	-1118158981986
SPT(16)	2189645616303464359	0 34 60 84 118 130 138 144 148 154 162 174 208 232 258 292	-989987991268
SPT(16)	2189645822572880101	0 6 36 78 100 106 136 150 166 180 210 216 238 280 310 316	-783718575526
STPT(10)	2189645905365485891	0 2 36 38 78 80 120 122 156 158	-700925969736
SPT(16)	2189645962913179907	0 66 86 90 96 110 152 182 204 234 276 290 296 300 320 386	-643378275720
STPT(10)	2189646393364223081	0 2 36 38 78 80 120 122 156 158	-212927232546
SPT(16)	2189646686032534363	0 18 66 70 76 96 264 348 376 460 628 648 654 658 706 724	79741078736
STPT(10)	2189646867738509981	0 2 6 8 48 50 90 92 96 98	261447054354
SPT(16)	2189646918479666509	0 30 34 84 90 114 132 174 178 220 238 262 268 318 322 352	312188210882
SPT(16)	2189646998150498701	0 48 118 126 132 136 150 192 226 268 282 286 292 300 370 418	391859043074
STPT(10)	2189647264831854011	0 2 30 32 60 62 90 92 120 122	658540398384