Prime p₀= 2255897872043451491 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 8 10 12 6 20 10 12 92 12 10 20 6 12 10 8 (?)
a_n: 0 8 18 30 36 56 66 78 170 182 192 212 218 230 240 248
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: 248
Found by: JayPi
db: batch=81, k=16, 8 10 12 6 20 10 12 92

SPT(16)	2255896767653227739	0 14 20 98 134 152 204 222 230 248 300 318 354 432 438 452	-1104390223752
STPT(12)	2255896898920338599	0 2 30 32 48 50 72 74 90 92 120 122	-973123112892
STPT(10)	2255897093730089207	0 2 30 32 72 74 114 116 144 146	-778313362284
SPT(16)	2255897154198924689	0 60 74 90 134 140 182 224 270 312 354 360 404 420 434 494	-717844526802
STPT(10)	2255897408204516147	0 2 30 32 42 44 54 56 84 86	-463838935344
TPT(14)	2255897440720121201	0 2 78 80 90 92 120 122 150 152 258 260 288 290	-431323330290
STPT(10)	2255898390349586207	0 2 30 32 42 44 54 56 84 86	518306134716
SPT(16)	2255898393924400957	0 6 40 64 76 114 142 162 244 264 292 330 342 366 400 406	521880949466
STPT(10)	2255898634818102119	0 2 18 20 30 32 42 44 60 62	762774650628
SPT(16)	2255898868233334013	0 18 44 56 78 96 114 156 158 200 218 236 258 270 296 314	996189882522
TPT(14)	2255898908753048597	0 2 24 26 84 86 162 164 384 386 420 422 432 434	1036709597106