Prime p₀= 2195731580685037301 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 8 52 42 8 52 74 6 4 6 74 52 8 42 52 8 (?)
a_n: 0 8 60 102 110 162 236 242 246 252 326 378 386 428 480 488
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: 488
Found by: Orange Kid
db: batch=81, k=16, 8 52 42 8 52 74 6 4

TPT(16)	2195730853478842607	0 2 12 14 42 44 90 92 114 116 180 182 222 224 300 302	-727206194694
STPT(10)	2195731020710406587	0 2 90 92 102 104 114 116 204 206	-559974630714
SPT(16)	2195731042379987197	0 16 64 82 96 100 154 166 180 192 246 250 264 282 330 346	-538305050104
SPT(16)	2195731072619738573	0 14 86 90 96 140 168 170 174 176 204 248 254 258 330 344	-508065298728
SPT(16)	2195731201464297239	0 8 14 30 44 80 84 114 134 164 168 204 218 234 240 248	-379220740062
SPT(16)	2195731459294930673	0 36 54 56 68 74 78 96 158 176 180 186 198 200 218 254	-121390106628
SPT(16)	2195731693586636351	0 2 18 20 32 38 72 80 108 116 150 156 168 170 186 188	112901599050
STPT(10)	2195731741954047509	0 2 18 20 60 62 102 104 120 122	161269010208
SPT(16)	2195731906840273723	0 18 28 54 70 84 94 138 166 210 220 234 250 276 286 304	326155236422
STPT(10)	2195732539648478417	0 2 30 32 72 74 114 116 144 146	958963441116
SPT(16)	2195732853164628247	0 42 60 96 106 142 156 184 252 280 294 330 340 376 394 436	1272479590946