Prime p₀= 771944395564832221 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 30 6 36 48 12 54 54 12 48 36 6 30 (?)
a_n: 0 30 36 72 120 132 186 240 252 300 336 342 372
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 372
Found by: jozef j
db: batch=73, k=13, 30 6 36 48 12 54

SPT(16)	771943068805301059	0 10 30 58 60 72 102 108 112 118 148 160 162 190 210 220	-1326759531162
TPT(14)	771943212837269579	0 2 78 80 138 140 168 170 240 242 252 254 330 332	-1182727562642
SPT(18)	771943987807321319	0 48 72 84 92 128 132 152 188 204 240 260 264 300 308 320 344 392	-407757510902
SPT(16)	771944263696159573	0 6 18 28 34 94 138 166 258 286 330 390 396 406 418 424	-131868672648
SPT(16)	771944287887553453	0 30 36 46 60 70 114 156 178 220 264 274 288 298 304 334	-107677278768
SPT(16)	771944336395863863	0 128 134 140 150 156 168 176 198 206 218 224 234 240 246 374	-59168968358
SPT(16)	771944398806342871	0 72 82 102 106 130 132 142 186 196 198 222 226 246 256 328	3241510650
STPT(12)	771944424022011167	0 2 42 44 54 56 90 92 102 104 144 146	28457178946
SPT(16)	771944767070160473	0 6 18 38 86 96 110 116 138 144 158 168 216 236 248 254	371505328252
SPT(16)	771944803635891917	0 72 84 104 132 140 146 152 234 240 246 254 282 302 314 386	408071059696
SPT(16)	771944923960176959	0 12 80 98 108 110 122 132 230 240 252 254 264 282 350 362	528395344738