Prime p₀= 1978368833039672197 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 10 26 18 12 10 26 10 32 10 26 10 12 18 26 10 (?)
a_n: 0 10 36 54 66 76 102 112 144 154 180 190 202 220 246 256
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: 256
Found by: MarkRBright
db: batch=80, k=16, 10 26 18 12 10 26 10 32

SPT(16)	1978367745281424473	0 18 20 54 74 120 126 138 176 188 194 240 260 294 296 314	-1087758247724
SPT(13)	1978367816696305589	0 24 60 90 102 144 192 240 282 294 324 360 384	-1016343366608
SPT(16)	1978368241759855441	0 42 58 70 90 112 118 132 136 150 156 178 198 210 226 268	-591279816756
SPT(16)	1978368429016156871	0 18 50 56 78 108 116 150 236 270 278 308 330 336 368 386	-404023515326
SPT(16)	1978368449015889703	0 10 16 36 54 66 190 196 234 240 364 376 394 414 420 430	-384023782494
SPT(16)	1978368763487527871	0 26 66 92 98 176 182 210 218 246 252 330 336 362 402 428	-69552144326
SPT(16)	1978368961620697631	0 30 68 116 140 168 200 228 248 276 308 336 360 408 446 476	128581025434
STPT(10)	1978369162851557291	0 2 6 8 48 50 90 92 96 98	329811885094
SPT(16)	1978369272695074843	0 28 30 34 48 78 84 90 94 100 106 136 150 154 156 184	439655402646
STPT(10)	1978369328482283837	0 2 42 44 72 74 102 104 144 146	495442611640
STPT(10)	1978369584822669107	0 2 24 26 42 44 60 62 84 86	751782996910