Prime p₀= 1278765081430519933 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 140 6 24 4 8 18 16 18 8 4 24 6 140 4 (?)
a_n: 0 4 144 150 174 178 186 204 220 238 246 250 274 280 420 424
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 424
Found by: arkiss
db: batch=77, k=16, 4 140 6 24 4 8 18 16

STPT(10)	1278763416694168589	0 2 18 20 30 32 42 44 60 62	-1664736351344
SPT(16)	1278763542270060299	0 8 12 18 60 74 78 104 138 164 168 182 224 230 234 242	-1539160459634
SPT(16)	1278763801639284497	0 12 14 36 56 110 146 174 182 210 246 300 320 342 344 356	-1279791235436
SPT(20)	1278763987139508713	0 18 48 60 78 86 90 98 110 116 198 204 216 224 228 236 254 266 296 314	-1094291011220
STPT(10)	1278764135972924369	0 2 18 20 30 32 42 44 60 62	-945457595564
SPT(16)	1278764148629039047	0 10 22 24 40 52 72 100 216 244 264 276 292 294 306 316	-932801480886
SPT(16)	1278765470753454539	0 38 78 122 164 168 174 188 234 248 254 258 300 344 384 422	389322934606
SPT(16)	1278765640971934361	0 8 38 116 140 158 162 182 186 206 210 228 252 330 360 368	559541414428
TPT(14)	1278765945261246521	0 2 48 50 366 368 396 398 408 410 456 458 510 512	863830726588
STPT(10)	1278766244198060879	0 2 18 20 30 32 42 44 60 62	1162767540946
TPT(14)	1278766343863733141	0 2 6 8 60 62 96 98 156 158 198 200 216 218	1262433213208