Prime p₀= 819826566377835221 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 10 2 10 2 4 2 (?)
a_n: 0 2 6 8 18 20 30 32 36 38
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: 38
Found by: [SG]FX
db: batch=73, k=10, 2 4 2 10 2

STPT(10)	819825478061892851	0 2 6 8 48 50 90 92 96 98	-1088315942370
SPT(16)	819825660670974869	0 164 198 204 218 224 228 240 302 314 318 324 338 344 378 542	-905706860352
STPT(10)	819825709963186019	0 2 30 32 60 62 90 92 120 122	-856414649202
SPT(16)	819826252096826593	0 10 34 40 54 64 108 120 124 136 180 190 204 210 234 244	-314281008628
TPT(14)	819826315487924399	0 2 12 14 30 32 48 50 132 134 282 284 312 314	-250889910822
SPT(16)	819826507093742963	0 44 48 170 180 204 218 224 294 300 314 338 348 470 474 518	-59284092258
SPT(16)	819826933875690743	0 44 60 84 188 210 224 254 300 330 344 366 470 494 510 554	367497855522
SPT(16)	819827073626730907	0 64 100 114 156 174 184 190 210 216 226 244 286 300 336 400	507248895686
SPT(16)	819827118213719183	0 14 68 78 80 84 96 170 234 308 320 324 326 336 390 404	551835883962
STPT(10)	819827202405455927	0 2 12 14 72 74 132 134 144 146	636027620706
SPT(16)	819827225928784009	0 30 48 60 100 118 124 144 238 258 264 282 322 334 352 382	659550948788