Prime p₀= 1222657044193486787 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 40 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 114 116 144 146
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: 146
Found by: Sergey Kovalchuk
db: batch=77, k=10, 2 28 2 40 2

SPT(16)	1222654914722393699	0 32 54 60 92 110 140 144 158 162 192 210 242 248 270 302	-2129471093088
STPT(10)	1222654980075123347	0 2 30 32 42 44 54 56 84 86	-2064118363440
SPT(16)	1222655372376024709	0 22 42 78 84 90 100 154 168 222 232 238 244 280 300 322	-1671817462078
STPT(10)	1222655651261538587	0 2 30 32 60 62 90 92 120 122	-1392931948200
SPT(16)	1222655770805141089	0 22 28 30 48 54 72 82 120 130 148 154 172 174 180 202	-1273388345698
STPT(10)	1222656220104348719	0 2 18 20 30 32 42 44 60 62	-824089138068
SPT(16)	1222657158606246787	0 36 64 76 90 112 184 244 282 342 414 436 450 462 490 526	114412760000
STPT(10)	1222657211879671829	0 2 48 50 60 62 72 74 120 122	167686185042
SPT(16)	1222657304010475211	0 26 36 68 72 90 138 140 168 170 218 236 240 272 282 308	259816988424
STPT(10)	1222657458031925471	0 2 6 8 48 50 90 92 96 98	413838438684
SPT(16)	1222657597514398819	0 22 28 30 64 78 90 100 132 142 154 168 202 204 210 232	553320912032