Prime p₀= 2197734873696669539 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 54 8 58 12 8 12 40 12 8 12 58 8 54 30 (?)
a_n: 0 30 84 92 150 162 170 182 222 234 242 254 312 320 374 404
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: 404
Found by: JayPi
db: batch=81, k=16, 30 54 8 58 12 8 12 40

SPT(16)	2197733749790842583	0 24 74 80 110 116 134 150 194 210 228 234 264 270 320 344	-1123905826956
SPT(16)	2197734114112451023	0 28 40 118 130 154 196 198 256 258 300 324 336 414 426 454	-759584218516
SPT(16)	2197734341665509613	0 16 24 36 66 94 120 154 186 220 246 274 304 316 324 340	-532031159926
SPT(16)	2197734434532492013	0 54 58 90 124 148 156 226 228 298 306 330 364 396 400 454	-439164177526
STPT(10)	2197734718310908487	0 2 42 44 72 74 102 104 144 146	-155385761052
SPT(16)	2197734795857155873	0 58 90 106 136 156 168 190 204 226 238 258 288 304 336 394	-77839513666
SPT(16)	2197734987250166921	0 50 96 98 120 146 168 170 228 230 252 278 300 302 348 398	113553497382
SPT(16)	2197735105168991743	0 40 54 78 108 208 210 244 264 298 300 400 430 454 468 508	231472322204
SPT(16)	2197735133098623883	0 4 10 18 48 90 94 108 136 150 154 196 226 234 240 244	259401954344
SPT(16)	2197735408032941947	0 46 52 100 102 150 154 156 340 342 346 394 396 444 450 496	534336272408
SPT(16)	2197735884993409373	0 18 20 68 104 114 138 140 174 176 200 210 246 294 296 314	1011296739834