Prime p₀= 1103520074869488971 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: ginga
db: batch=76, k=10, 2 28 2 28 2

SPT(16)	1103519160003910427	0 32 44 86 140 192 194 222 224 252 254 306 360 402 414 446	-914865578544
STPT(10)	1103519276312986781	0 2 78 80 108 110 138 140 216 218	-798556502190
SPT(16)	1103519328854253809	0 32 42 50 60 68 84 144 158 218 234 242 252 260 270 302	-746015235162
SPT(16)	1103519390111646667	0 46 90 126 144 150 154 172 234 252 256 262 280 316 360 406	-684757842304
SPT(16)	1103519658100212161	0 2 6 12 32 50 72 86 102 116 138 156 176 182 186 188	-416769276810
SPT(16)	1103519862025612631	0 18 36 56 78 80 92 150 158 216 228 230 252 272 290 308	-212843876340
SPT(16)	1103520225716737999	0 4 30 42 70 130 132 150 154 172 174 234 262 274 300 304	150847249028
STPT(10)	1103520298511730347	0 2 54 56 132 134 210 212 264 266	223642241376
SPT(16)	1103521349464568467	0 10 12 30 54 60 72 94 102 124 136 142 166 184 186 196	1274595079496
STPT(10)	1103521407083733899	0 2 18 20 30 32 42 44 60 62	1332214244928
STPT(12)	1103521485626661527	0 2 30 32 54 56 270 272 294 296 324 326	1410757172556