Prime p₀= 1192598562703050049 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 52 8 12 48 18 54 46 2 22 2 46 54 18 48 12 8 52 (?)
a_n: 0 52 60 72 120 138 192 238 240 262 264 310 364 382 430 442 450 502
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: 502
Found by: xii5ku
db: batch=77, k=18, 52 8 12 48 18 54 46 2 22

SPT(16)	1192596352749355657	0 10 22 24 52 54 60 102 112 154 160 162 190 192 204 214	-2209953694392
STPT(10)	1192596404882349161	0 2 36 38 78 80 120 122 156 158	-2157820700888
STPT(10)	1192597120418081471	0 2 30 32 60 62 90 92 120 122	-1442284968578
TPT(14)	1192597753909624079	0 2 78 80 90 92 108 110 120 122 132 134 162 164	-808793425970
STPT(10)	1192597864879713371	0 2 30 32 78 80 126 128 156 158	-697823336678
TPT(14)	1192598288877037517	0 2 72 74 114 116 180 182 192 194 222 224 252 254	-273826012532
SPT(16)	1192598591133790361	0 6 20 26 30 66 78 92 126 140 152 188 192 198 212 218	28430740312
STPT(10)	1192598830199228897	0 2 30 32 42 44 54 56 84 86	267496178848
STPT(10)	1192599019940353349	0 2 18 20 30 32 42 44 60 62	457237303300
SPT(16)	1192599872929260317	0 2 26 54 104 114 132 140 186 194 212 222 272 300 324 326	1310226210268
TPT(14)	1192599881604739247	0 2 12 14 120 122 180 182 342 344 384 386 432 434	1318901689198