Prime p₀= 2721122589318301709 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 32 18 24 16 50 12 10 12 50 16 24 18 32 30 (?)
a_n: 0 30 62 80 104 120 170 182 192 204 254 270 294 312 344 374
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: 374
Found by: [SG-FC] hl
db: batch=82, k=16, 30 32 18 24 16 50 12 10

SPT(16)	2721121541743245527	0 12 20 24 42 54 84 152 174 242 272 284 302 306 314 326	-1047575056182
TPT(14)	2721121707459506969	0 2 60 62 78 80 168 170 198 200 210 212 270 272	-881858794740
STPT(10)	2721121952410200341	0 2 30 32 60 62 90 92 120 122	-636908101368
STPT(10)	2721122196491231501	0 2 78 80 168 170 258 260 336 338	-392827070208
SPT(16)	2721122221202818843	0 36 40 54 70 76 78 114 130 166 168 174 190 204 208 244	-368115482866
SPT(16)	2721122526011282537	0 42 50 86 92 96 114 126 140 152 170 174 180 216 224 266	-63307019172
STPT(10)	2721123390236303807	0 2 30 32 42 44 54 56 84 86	800918002098
STPT(10)	2721124141436637269	0 2 12 14 90 92 168 170 180 182	1552118335560
SPT(16)	2721124263483532297	0 10 34 70 84 114 136 150 160 174 196 226 240 276 300 310	1674165230588
STPT(10)	2721124555822888487	0 2 30 32 42 44 54 56 84 86	1966504586778
SPT(16)	2721124674800311391	0 6 42 68 78 86 98 152 156 210 222 230 240 266 302 308	2085482009682