Prime p₀= 917421497031029867 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 28 2 28 2 28 2 (?)
a_n: 0 2 30 32 60 62 90 92 120 122
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: 122
Found by: Fardringle
db: batch=76, k=10, 2 28 2 28 2

STPT(10)	917420290054074011	0 2 6 8 18 20 30 32 36 38	-1206976955856
STPT(10)	917420661425418947	0 2 30 32 42 44 54 56 84 86	-835605610920
STPT(12)	917420676538239491	0 2 48 50 78 80 90 92 120 122 168 170	-820492790376
TPT(14)	917420676538239491	0 2 48 50 78 80 90 92 120 122 168 170 228 230	-820492790376
STPT(10)	917420804259138209	0 2 18 20 30 32 42 44 60 62	-692771891658
SPT(16)	917420941550663393	0 48 56 78 84 90 110 138 176 204 224 230 236 258 266 314	-555480366474
STPT(10)	917421512126357267	0 2 12 14 42 44 72 74 84 86	15095327400
SPT(16)	917421618102445909	0 18 22 24 34 52 60 84 88 112 120 138 148 150 154 172	121071416042
STPT(10)	917421859461328937	0 2 60 62 72 74 84 86 144 146	362430299070
SPT(16)	917422148630782261	0 42 48 78 82 106 126 136 162 172 192 216 220 250 256 298	651599752394
SPT(16)	917422162541700119	0 42 78 80 98 108 132 162 218 248 272 282 300 302 338 380	665510670252