Prime p₀= 1013347363391425973 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 74 36 34 6 20 6 4 44 4 6 20 6 34 36 74 (?)
a_n: 0 74 110 144 150 170 176 180 224 228 234 254 260 294 330 404
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: 404
Found by: vinn@[CNT]
db: batch=76, k=16, 74 36 34 6 20 6 4 44

SPT(16)	1013345720078146783	0 28 54 66 84 94 118 144 160 186 210 220 238 250 276 304	-1643313279190
SPT(16)	1013345749530923071	0 30 60 90 112 120 132 148 222 238 250 258 280 310 340 370	-1613860502902
SPT(16)	1013345769573447581	0 18 32 60 78 98 108 122 138 152 162 182 200 228 242 260	-1593817978392
SPT(16)	1013346029905132939	0 10 78 130 168 190 192 220 240 268 270 292 330 382 450 460	-1333486293034
TPT(14)	1013346579377366231	0 2 90 92 96 98 138 140 156 158 180 182 216 218	-784014059742
SPT(16)	1013347006919370667	0 52 64 136 174 220 256 274 342 360 396 442 480 552 564 616	-356472055306
SPT(16)	1013347448593240237	0 22 36 66 102 126 154 184 192 222 250 274 310 340 354 376	85201814264
SPT(16)	1013347559723986481	0 38 68 140 156 158 186 192 296 302 330 332 348 420 450 488	196332560508
STPT(10)	1013347681043134709	0 2 18 20 30 32 42 44 60 62	317651708736
SPT(16)	1013347770234733237	0 42 54 66 76 106 124 132 184 192 210 240 250 262 274 316	406843307264
STPT(10)	1013347780763880407	0 2 24 26 42 44 60 62 84 86	417372454434