Prime p₀= 2193172491074404393 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 26 24 10 24 6 6 8 6 6 24 10 24 26 4 (?)
a_n: 0 4 30 54 64 88 94 100 108 114 120 144 154 178 204 208
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: 208
Found by: Orange Kid
db: batch=81, k=16, 4 26 24 10 24 6 6 8

SPT(16)	2193171221854588039	0 54 58 64 72 82 138 142 150 154 210 220 228 234 238 292	-1269219816354
SPT(16)	2193171442920880811	0 8 20 36 42 50 90 120 158 188 228 236 242 258 270 278	-1048153523582
SPT(16)	2193171784783001849	0 14 38 60 68 98 110 182 210 282 294 324 332 354 378 392	-706291402544
SPT(16)	2193171973771780121	0 8 32 86 92 96 162 168 170 176 242 246 252 306 330 338	-517302624272
SPT(16)	2193172094971292783	0 6 14 18 36 50 96 140 144 188 234 248 266 270 278 284	-396103111610
STPT(10)	2193172239092104679	0 2 12 14 90 92 168 170 180 182	-251982299714
STPT(10)	2193172693994881799	0 2 12 14 90 92 168 170 180 182	202920477406
SPT(16)	2193172922012008801	0 28 42 90 96 102 142 156 172 186 226 232 238 286 300 328	430937604408
SPT(16)	2193173159157084551	0 30 42 68 108 116 126 152 156 182 192 200 240 266 278 308	668082680158
SPT(16)	2193173581934429371	0 12 16 28 90 96 106 118 120 132 142 148 210 222 226 238	1090860024978
STPT(10)	2193173831546889179	0 2 18 20 30 32 42 44 60 62	1340472484786