Prime p₀= 1543687260874433021 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 40 26 30 12 66 4 38 4 66 12 30 26 40 2 (?)
a_n: 0 2 42 68 98 110 176 180 218 222 288 300 330 356 396 398
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: 398
Found by: xii5ku
db: batch=78, k=16, 2 40 26 30 12 66 4 38

STPT(10)	1543684911493183601	0 2 6 8 18 20 30 32 36 38	-2349381249420
SPT(16)	1543685997748723849	0 12 34 40 72 142 154 160 174 180 192 262 294 300 322 334	-1263125709172
STPT(10)	1543686347596089209	0 2 42 44 60 62 78 80 120 122	-913278343812
STPT(10)	1543687074716710127	0 2 12 14 42 44 72 74 84 86	-186157722894
STPT(10)	1543687097609540249	0 2 42 44 60 62 78 80 120 122	-163264892772
SPT(16)	1543687162347362737	0 6 34 52 66 70 90 94 102 106 126 130 144 162 190 196	-98527070284
SPT(16)	1543687491364813549	0 100 102 112 118 138 172 184 198 210 244 264 270 280 282 382	230490380528
STPT(10)	1543687617226944899	0 2 48 50 90 92 132 134 180 182	356352511878
SPT(16)	1543687665037412273	0 36 44 66 84 98 158 170 234 246 306 320 338 360 368 404	404162979252
SPT(16)	1543687868438116061	0 8 12 20 38 42 66 96 302 332 356 360 378 386 390 398	607563683040
SPT(16)	1543688444944888777	0 22 34 72 90 96 126 150 166 190 220 226 244 282 294 316	1184070455756