Prime p₀= 1021556671093197917 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 10 2 28 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 72 74 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: Stephen Uitti
db: batch=76, k=10, 2 10 2 28 2

TPT(14)	1021556033650329137	0 2 42 44 102 104 132 134 174 176 204 206 252 254	-637442868780
SPT(16)	1021556058041344801	0 6 40 78 100 106 108 150 166 208 210 216 238 276 310 316	-613051853116
SPT(16)	1021556230606780103	0 6 8 26 36 114 140 144 170 174 200 278 288 306 308 314	-440486417814
SPT(16)	1021556295657055121	0 42 68 90 116 146 176 182 186 192 222 252 278 300 326 368	-375436142796
SPT(16)	1021556515146276449	0 32 42 44 48 60 104 110 162 168 212 224 228 230 240 272	-155946921468
STPT(10)	1021556634041118731	0 2 6 8 48 50 90 92 96 98	-37052079186
SPT(16)	1021556766285383771	0 42 98 122 128 132 156 158 240 242 266 270 276 300 356 398	95192185854
SPT(16)	1021556907429174443	0 38 60 98 104 140 188 218 276 306 354 390 396 434 456 494	236335976526
SPT(16)	1021556942876584333	0 10 30 58 60 126 136 150 154 168 178 244 246 274 294 304	271783386416
STPT(10)	1021557040856633387	0 2 12 14 42 44 72 74 84 86	369763435470
SPT(16)	1021557467686765783	0 4 28 54 70 76 118 120 334 336 378 384 400 426 450 454	796593567866