Prime p₀= 1663079278131370373 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 24 6 6 8 66 16 12 62 4 62 12 16 66 8 6 6 24 (?)
a_n: 0 24 30 36 44 110 126 138 200 204 266 278 294 360 368 374 380 404
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: 404
Found by: LCB001
db: batch=79, k=18, 24 6 6 8 66 16 12 62 4

SPT(16)	1663076743577483653	0 18 28 30 34 48 90 124 144 178 220 234 238 240 250 268	-2534553886720
STPT(10)	1663076748852751649	0 2 18 20 30 32 42 44 60 62	-2529278618724
STPT(10)	1663076950440687539	0 2 18 20 30 32 42 44 60 62	-2327690682834
SPT(16)	1663078278042535297	0 10 42 72 102 124 142 196 240 294 312 334 364 394 426 436	-1000088835076
SPT(16)	1663078336935703307	0 6 50 54 92 126 174 210 266 302 350 384 422 426 470 476	-941195667066
STPT(10)	1663079071795920809	0 2 30 32 60 62 90 92 120 122	-206335449564
STPT(10)	1663079389870979489	0 2 12 14 90 92 168 170 180 182	111739609116
TPT(14)	1663079698914493631	0 2 78 80 126 128 198 200 246 248 270 272 300 302	420783123258
SPT(16)	1663079884251499247	0 20 32 62 132 146 162 182 234 254 270 284 354 384 396 416	606120128874
SPT(22)	1663079961700050961	0 28 72 82 88 90 118 126 132 156 162 166 172 196 202 210 238 240 246 256 300 328	683568680588
STPT(10)	1663079971962690101	0 2 6 8 18 20 30 32 36 38	693831319728