Prime p₀= 2227223573988009319 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 20 10 8 10 48 20 22 20 48 10 8 10 20 4 (?)
a_n: 0 4 24 34 42 52 100 120 142 162 210 220 228 238 258 262
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: 262
Found by: FritzB
db: batch=81, k=16, 4 20 10 8 10 48 20 22

SPT(16)	2227222964072220743	0 14 54 74 96 98 110 126 308 324 336 338 360 380 420 434	-609915788576
SPT(16)	2227222991399770153	0 4 28 58 70 96 136 186 208 258 298 324 336 366 390 394	-582588239166
SPT(16)	2227223158216630081	0 46 58 82 96 106 112 120 148 156 162 172 186 210 222 268	-415771379238
SPT(16)	2227223237986847437	0 64 82 124 184 204 220 264 280 324 340 360 420 462 480 544	-336001161882
SPT(16)	2227223360525666521	0 6 30 76 96 118 142 160 168 186 210 232 252 298 322 328	-213462342798
SPT(18)	2227223473045485311	0 8 38 60 80 90 102 140 200 210 270 308 320 330 350 372 402 410	-100942524008
STPT(12)	2227223949723502139	0 2 48 50 102 104 198 200 252 254 300 302	375735492820
SPT(16)	2227223999046534077	0 14 24 36 80 134 200 204 206 210 276 330 374 386 396 410	425058524758
SPT(16)	2227224340200703331	0 12 56 80 90 96 108 116 132 140 152 158 168 192 236 248	766212694012
SPT(16)	2227224565394144527	0 24 82 84 94 112 120 162 214 256 264 282 292 294 352 376	991406135208
STPT(10)	2227224694521696827	0 2 12 14 42 44 72 74 84 86	1120533687508