Prime p₀= 2491509489842208881 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 88 2 16 2 16 2 88 2 (?)
a_n: 0 2 90 92 108 110 126 128 216 218
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: [SG-FC] hl
db: batch=82, k=10, 2 88 2 16 2

SPT(16)	2491508344265167049	0 18 62 78 102 104 120 168 194 242 258 260 284 300 344 362	-1145577041832
SPT(16)	2491508636770760899	0 10 40 42 52 88 108 118 144 154 174 210 220 222 252 262	-853071447982
SPT(16)	2491508837453392849	0 28 30 42 60 78 88 144 148 204 214 232 250 262 264 292	-652388816032
TPT(14)	2491508935032572447	0 2 102 104 180 182 210 212 222 224 282 284 324 326	-554809636434
STPT(10)	2491509356484610289	0 2 42 44 60 62 78 80 120 122	-133357598592
SPT(16)	2491509472845353789	0 12 24 50 90 152 188 254 258 324 360 422 462 488 500 512	-16996855092
STPT(10)	2491509490583163959	0 2 18 20 30 32 42 44 60 62	740955078
STPT(10)	2491509856957835237	0 2 30 32 42 44 54 56 84 86	367115626356
STPT(12)	2491510560443017439	0 2 30 32 42 44 60 62 72 74 102 104	1070600808558
SPT(16)	2491510590808485359	0 2 38 54 128 150 164 260 282 378 392 414 488 504 540 542	1100966276478
SPT(16)	2491510796306308639	0 42 48 70 84 102 148 150 172 174 220 238 252 274 280 322	1306464099758