Prime p₀= 1977448959021790949 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: ChUcK
db: batch=80, k=10, 2 28 2 28 2

SPT(16)	1977447994548523571	0 18 48 60 110 140 176 242 246 312 348 378 428 440 470 488	-964473267378
SPT(16)	1977448106204797003	0 78 88 94 144 196 198 208 336 346 348 400 450 456 466 544	-852816993946
SPT(16)	1977448515403644281	0 6 8 12 38 108 126 152 216 242 260 330 356 360 362 368	-443618146668
SPT(16)	1977448581729448117	0 16 24 30 54 76 120 156 160 196 240 262 286 292 300 316	-377292342832
STPT(10)	1977448886373648041	0 2 6 8 48 50 90 92 96 98	-72648142908
STPT(10)	1977448935424628891	0 2 36 38 78 80 120 122 156 158	-23597162058
STPT(10)	1977450240256645409	0 2 12 14 90 92 168 170 180 182	1281234854460
SPT(16)	1977450273152459533	0 30 64 178 190 220 246 250 264 268 294 324 336 450 484 514	1314130668584
SPT(20)	1977450488231113241	0 2 20 26 36 42 120 140 216 230 288 302 378 398 476 482 492 498 516 518	1529209322292
SPT(16)	1977450625693262623	0 10 18 70 78 100 124 150 184 210 234 256 264 316 324 334	1666671471674
STPT(10)	1977450842580808757	0 2 30 32 42 44 54 56 84 86	1883559017808