Prime p₀= 1347257287363636997 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 4 60 6 60 24 12 44 12 24 60 6 60 4 20 (?)
a_n: 0 20 24 84 90 150 174 186 230 242 266 326 332 392 396 416
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: 416
Found by: stoneageman
db: batch=77, k=16, 20 4 60 6 60 24 12 44

SPT(16)	1347256358428201213	0 58 90 126 186 196 220 238 258 276 300 310 370 406 438 496	-928935435784
STPT(10)	1347256402226401367	0 2 30 32 42 44 54 56 84 86	-885137235630
STPT(12)	1347256663543822721	0 2 48 50 60 62 126 128 138 140 186 188	-623819814276
SPT(16)	1347256795345733329	0 12 40 52 82 88 124 144 298 318 354 360 390 402 430 442	-492017903668
STPT(10)	1347256926071709449	0 2 18 20 30 32 42 44 60 62	-361291927548
STPT(12)	1347257200975907201	0 2 30 32 36 38 120 122 126 128 156 158	-86387729796
SPT(16)	1347257341266272197	0 12 16 40 46 76 84 112 144 172 180 210 216 240 244 256	53902635200
STPT(10)	1347258151626044387	0 2 30 32 72 74 114 116 144 146	864262407390
SPT(16)	1347258769078411897	0 30 42 52 54 130 136 154 222 240 246 322 324 334 346 376	1481714774900
SPT(16)	1347258824954444323	0 4 6 10 28 34 78 88 126 136 180 186 204 208 210 214	1537590807326
SPT(16)	1347258907841437819	0 12 18 78 118 142 184 204 208 228 270 294 334 394 400 412	1620477800822