Prime p₀= 2037699009709966067 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 12 42 12 24 14 22 30 26 22 26 30 22 14 24 12 42 12 (?)
a_n: 0 12 54 66 90 104 126 156 182 204 230 260 282 296 320 332 374 386
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 386
Found by: samuraiii
db: batch=80, k=18, 12 42 12 24 14 22 30 26 22

SPT(16)	2037697752464586559	0 12 42 54 58 100 112 124 228 240 252 294 298 310 340 352	-1257245379508
STPT(10)	2037698140454926949	0 2 18 20 30 32 42 44 60 62	-869255039118
SPT(16)	2037698160931932337	0 12 34 70 82 90 112 124 210 222 244 252 264 300 322 334	-848778033730
STPT(10)	2037698344840638449	0 2 12 14 30 32 48 50 60 62	-664869327618
TPT(14)	2037698507194273661	0 2 36 38 78 80 90 92 108 110 126 128 150 152	-502515692406
STPT(10)	2037698944440380267	0 2 54 56 72 74 90 92 144 146	-65269585800
SPT(16)	2037699053028926603	0 18 30 44 68 114 138 240 248 350 374 420 444 458 470 488	43318960536
STPT(10)	2037699145461485027	0 2 30 32 42 44 54 56 84 86	135751518960
SPT(16)	2037699264563866193	0 24 26 78 96 110 120 134 210 224 234 248 266 318 320 344	254853900126
STPT(10)	2037699440616017537	0 2 60 62 102 104 144 146 204 206	430906051470
SPT(16)	2037699551613945463	0 40 58 60 90 100 154 180 244 270 324 334 364 366 384 424	541903979396