Prime p₀= 1520910807469257641 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 64 2 40 2 40 2 64 2 (?)
a_n: 0 2 66 68 108 110 150 152 216 218
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: 218
Found by: Theadalus
db: batch=78, k=10, 2 64 2 40 2

STPT(10)	1520909487323283527	0 2 30 32 42 44 54 56 84 86	-1320145974114
SPT(16)	1520909876455642363	0 18 60 66 144 160 190 208 216 234 264 280 358 364 406 424	-931013615278
SPT(16)	1520910045237739447	0 4 36 76 100 120 132 142 144 154 166 186 210 250 282 286	-762231518194
TPT(14)	1520910257130437681	0 2 48 50 126 128 156 158 186 188 198 200 228 230	-550338819960
SPT(16)	1520910289288020731	0 6 8 42 50 60 62 150 158 246 248 258 266 300 302 308	-518181236910
SPT(16)	1520910305902219763	0 20 38 60 66 90 108 126 128 146 164 188 194 216 234 254	-501567037878
SPT(16)	1520910897634809809	0 20 24 30 38 62 78 90 122 134 150 174 182 188 192 212	90165552168
SPT(16)	1520911117609311521	0 60 90 132 140 146 168 200 228 260 282 288 296 338 368 428	310140053880
STPT(10)	1520911125090921857	0 2 42 44 72 74 102 104 144 146	317621664216
STPT(10)	1520911140256866269	0 2 18 20 30 32 42 44 60 62	332787608628
SPT(16)	1520911454601865673	0 54 78 90 98 116 138 158 246 266 288 306 314 326 350 404	647132608032