Prime p₀= 1901776033415180707 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 4 50 64 6 8 22 74 22 8 6 64 50 4 12 (?)
a_n: 0 12 16 66 130 136 144 166 240 262 270 276 340 390 394 406
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: 406
Found by: Landjunge
db: batch=80, k=16, 12 4 50 64 6 8 22 74

SPT(16)	1901774970343690109	0 38 84 120 132 222 224 252 260 288 290 380 392 428 474 512	-1063071490598
SPT(16)	1901775614114199209	0 14 44 60 74 140 170 182 270 282 312 378 392 408 438 452	-419300981498
SPT(16)	1901775621759357809	0 12 44 54 80 104 128 174 188 234 258 282 308 318 350 362	-411655822898
STPT(10)	1901775663009213347	0 2 42 44 72 74 102 104 144 146	-370405967360
STPT(10)	1901775720477713849	0 2 18 20 30 32 42 44 60 62	-312937466858
SPT(16)	1901775955658257577	0 96 126 150 174 204 210 216 240 246 252 282 306 330 360 456	-77756923130
SPT(16)	1901776333832652073	0 10 18 30 60 70 76 88 96 108 114 124 154 166 174 184	300417471366
SPT(16)	1901776476558364093	0 4 70 78 84 90 94 168 220 294 298 304 310 318 384 388	443143183386
STPT(10)	1901776644597644999	0 2 30 32 60 62 90 92 120 122	611182464292
SPT(16)	1901776668550161089	0 32 42 74 84 92 102 114 140 152 162 170 180 212 222 254	635134980382
SPT(16)	1901777063156807789	0 32 50 60 72 98 102 122 198 218 222 248 260 270 288 320	1029741627082