Prime p₀= 2156814517263301949 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 60 2 12 24 6 24 12 22 12 24 6 24 12 2 60 (?)
a_n: 0 60 62 74 98 104 128 140 162 174 198 204 228 240 242 302
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: 302
Found by: Jeff17
db: batch=81, k=16, 60 2 12 24 6 24 12 22

SPT(16)	2156812891036071581	0 42 62 92 102 132 150 176 192 218 236 266 276 306 326 368	-1626227230368
SPT(16)	2156812959799750531	0 48 90 118 132 168 178 180 208 210 220 256 270 298 340 388	-1557463551418
SPT(16)	2156813351894432929	0 24 34 40 112 124 180 202 210 232 288 300 372 378 388 412	-1165368869020
STPT(10)	2156813639597545931	0 2 36 38 78 80 120 122 156 158	-877665756018
SPT(16)	2156813955389468237	0 42 44 62 122 144 156 266 300 410 422 444 504 522 524 566	-561873833712
SPT(16)	2156814268414572643	0 34 60 66 70 76 90 144 220 274 288 294 298 304 330 364	-248848729306
SPT(16)	2156815331351934587	0 42 54 66 96 132 146 180 236 270 284 320 350 362 374 416	814088632638
STPT(10)	2156815866453948611	0 2 6 8 18 20 30 32 36 38	1349190646662
STPT(10)	2156815894416604451	0 2 30 32 60 62 90 92 120 122	1377153302502
STPT(10)	2156815997810231627	0 2 72 74 102 104 132 134 204 206	1480546929678
STPT(10)	2156816618356000187	0 2 30 32 72 74 114 116 144 146	2101092698238