Prime p₀= 1074728326442000413 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 36 30 18 22 44 28 62 10 14 10 62 28 44 22 18 30 36 (?)
a_n: 0 36 66 84 106 150 178 240 250 264 274 336 364 408 430 448 478 514
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: 514
Found by: stoneageman
db: batch=76, k=18, 36 30 18 22 44 28 62 10 14

SPT(16)	1074728039493073337	0 32 42 66 74 92 110 116 120 126 144 162 170 194 204 236	-286948927076
SPT(16)	1074728052972840319	0 4 30 72 132 172 174 202 210 238 240 280 340 382 408 412	-273469160094
STPT(10)	1074728059540553681	0 2 6 8 48 50 90 92 96 98	-266901446732
STPT(10)	1074728134875170099	0 2 42 44 60 62 78 80 120 122	-191566830314
SPT(16)	1074728171724942443	0 56 74 104 114 134 140 144 146 150 156 176 186 216 234 290	-154717057970
SPT(16)	1074728215909015141	0 6 22 40 106 108 126 138 160 172 190 192 258 276 292 298	-110532985272
SPT(16)	1074728455970615297	0 24 26 56 66 92 164 192 194 222 294 320 330 360 362 386	129528614884
STPT(10)	1074728569414678247	0 2 24 26 42 44 60 62 84 86	242972677834
STPT(10)	1074728682612693917	0 2 54 56 72 74 90 92 144 146	356170693504
SPT(16)	1074728989655420101	0 22 36 48 52 78 106 118 120 132 160 186 190 202 216 238	663213419688
STPT(10)	1074729124056194729	0 2 48 50 90 92 132 134 180 182	797614194316