Prime p₀= 1521615045178941521 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 40 2 40 2 4 2 (?)
a_n: 0 2 6 8 48 50 90 92 96 98
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: 98
Found by: biodoc
db: batch=78, k=10, 2 4 2 40 2

SPT(20)	1521613396566368111	0 6 18 30 128 200 230 242 266 282 296 312 336 348 378 450 548 560 572 578	-1648612573410
SPT(16)	1521613428712104089	0 14 50 98 104 140 174 180 218 224 258 294 300 348 384 398	-1616466837432
TPT(14)	1521613918779450929	0 2 12 14 102 104 138 140 180 182 378 380 402 404	-1126399490592
SPT(16)	1521613988534246809	0 24 30 42 52 54 72 82 102 112 130 132 142 154 160 184	-1056644694712
SPT(16)	1521614886469431367	0 6 64 76 126 172 186 232 234 280 294 340 390 402 460 466	-158709510154
STPT(10)	1521614980070320307	0 2 30 32 42 44 54 56 84 86	-65108621214
STPT(10)	1521615085286077679	0 2 42 44 60 62 78 80 120 122	40107136158
STPT(10)	1521615799201548101	0 2 6 8 18 20 30 32 36 38	754022606580
STPT(10)	1521615858395766071	0 2 30 32 120 122 210 212 240 242	813216824550
SPT(16)	1521615975568608331	0 18 40 42 76 102 130 132 166 168 196 222 256 258 280 298	930389666810
SPT(16)	1521616503664271893	0 30 36 40 54 60 64 106 138 180 184 190 204 208 214 244	1458485330372