Prime p₀= 1784394169676458229 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 50 12 22 6 42 38 4 38 42 6 22 12 50 30 (?)
a_n: 0 30 80 92 114 120 162 200 204 242 284 290 312 324 374 404
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: [AF] Kalianthys
db: batch=79, k=16, 30 50 12 22 6 42 38 4

SPT(16)	1784393152965527431	0 18 22 48 126 136 138 148 150 160 162 172 250 276 280 298	-1016710930798
SPT(16)	1784393576051448067	0 4 40 46 60 76 82 84 142 144 150 166 180 186 222 226	-593625010162
STPT(10)	1784393741886704831	0 2 36 38 78 80 120 122 156 158	-427789753398
SPT(16)	1784393987100753557	0 2 6 12 26 44 86 110 216 240 282 300 314 320 324 326	-182575704672
SPT(16)	1784394065484636367	0 4 12 60 72 102 166 196 240 270 334 364 376 424 432 436	-104191821862
STPT(12)	1784394146314489439	0 2 30 32 42 44 78 80 90 92 120 122	-23361968790
STPT(10)	1784394583665795851	0 2 36 38 78 80 120 122 156 158	413989337622
SPT(16)	1784395411655870129	0 20 90 102 138 158 162 174 188 200 204 224 260 272 342 362	1241979411900
SPT(16)	1784395578553691681	0 86 90 110 156 180 188 210 308 330 338 362 408 428 432 518	1408877233452
STPT(10)	1784395907891633117	0 2 12 14 72 74 132 134 144 146	1738215174888
STPT(10)	1784396129964428801	0 2 6 8 18 20 30 32 36 38	1960287970572